Package com.clickhouse.jdbc

Class PreparedStatementImpl

java.lang.Object

com.clickhouse.jdbc.StatementImpl

com.clickhouse.jdbc.PreparedStatementImpl

All Implemented Interfaces:

JdbcV2Wrapper, AutoCloseable, PreparedStatement, Statement, Wrapper

Direct Known Subclasses:

WriterStatementImpl

public class PreparedStatementImpl
extends StatementImpl
implements PreparedStatement, JdbcV2Wrapper

Field Summary

Fields

Modifier and Type	Field	Description
static final DateTimeFormatter	DATETIME_FORMATTER
static final String	NULL_LITERAL
static final DateTimeFormatter	TIME_FORMATTER

Fields inherited from class com.clickhouse.jdbc.StatementImpl

batch, currentResultSet, currentUpdateCount, isPoolable, lastQueryId, localSettings, queryTimeout

Fields inherited from interface java.sql.Statement

CLOSE_ALL_RESULTS, CLOSE_CURRENT_RESULT, EXECUTE_FAILED, KEEP_CURRENT_RESULT, NO_GENERATED_KEYS, RETURN_GENERATED_KEYS, SUCCESS_NO_INFO

Constructor Summary

Constructors

Constructor	Description
PreparedStatementImpl(ConnectionImpl connection, String sql, com.clickhouse.jdbc.internal.ParsedPreparedStatement parsedStatement)

Method Summary

Modifier and Type	Method	Description
void	addBatch()
final void	addBatch(String sql)
void	clearParameters()
boolean	execute()
final boolean	execute(String sql)
final boolean	execute(String sql, int autoGeneratedKeys)
final boolean	execute(String sql, int[] columnIndexes)
final boolean	execute(String sql, String[] columnNames)
int[]	executeBatch()
long[]	executeLargeBatch()
long	executeLargeUpdate()
final long	executeLargeUpdate(String sql)
final long	executeLargeUpdate(String sql, int autoGeneratedKeys)
final long	executeLargeUpdate(String sql, int[] columnIndexes)
final long	executeLargeUpdate(String sql, String[] columnNames)
ResultSet	executeQuery()
final ResultSet	executeQuery(String sql)
int	executeUpdate()
final int	executeUpdate(String sql)
final int	executeUpdate(String sql, int autoGeneratedKeys)
final int	executeUpdate(String sql, int[] columnIndexes)
final int	executeUpdate(String sql, String[] columnNames)
ResultSetMetaData	getMetaData()
ParameterMetaData	getParameterMetaData()	Returned metadata has only minimal information about parameters.
static String	replaceQuestionMarks(String sql, String replacement)
void	setArray(int parameterIndex, Array x)
void	setAsciiStream(int parameterIndex, InputStream x)
void	setAsciiStream(int parameterIndex, InputStream x, int length)
void	setAsciiStream(int parameterIndex, InputStream x, long length)
void	setBigDecimal(int parameterIndex, BigDecimal x)
void	setBinaryStream(int parameterIndex, InputStream x)
void	setBinaryStream(int parameterIndex, InputStream x, int length)
void	setBinaryStream(int parameterIndex, InputStream x, long length)
void	setBlob(int parameterIndex, InputStream x)
void	setBlob(int parameterIndex, InputStream x, long length)
void	setBlob(int parameterIndex, Blob x)
void	setBoolean(int parameterIndex, boolean x)
void	setByte(int parameterIndex, byte x)
void	setBytes(int parameterIndex, byte[] x)
void	setCharacterStream(int parameterIndex, Reader x)
void	setCharacterStream(int parameterIndex, Reader x, int length)
void	setCharacterStream(int parameterIndex, Reader x, long length)
void	setClob(int parameterIndex, Reader x)
void	setClob(int parameterIndex, Reader x, long length)
void	setClob(int parameterIndex, Clob x)
void	setDate(int parameterIndex, Date x)
void	setDate(int parameterIndex, Date x, Calendar cal)
void	setDouble(int parameterIndex, double x)
void	setFloat(int parameterIndex, float x)
void	setInt(int parameterIndex, int x)
void	setLong(int parameterIndex, long x)
void	setNCharacterStream(int parameterIndex, Reader x)
void	setNCharacterStream(int parameterIndex, Reader x, long length)
void	setNClob(int parameterIndex, Reader x)
void	setNClob(int parameterIndex, Reader x, long length)
void	setNClob(int parameterIndex, NClob x)
void	setNString(int parameterIndex, String x)
void	setNull(int parameterIndex, int sqlType)
void	setNull(int parameterIndex, int sqlType, String typeName)
void	setObject(int parameterIndex, Object x)
void	setObject(int parameterIndex, Object x, int targetSqlType)
void	setObject(int parameterIndex, Object x, int targetSqlType, int scaleOrLength)
void	setObject(int parameterIndex, Object x, SQLType targetSqlType)
void	setObject(int parameterIndex, Object x, SQLType targetSqlType, int scaleOrLength)
void	setRef(int parameterIndex, Ref x)
void	setRowId(int parameterIndex, RowId x)
void	setShort(int parameterIndex, short x)
void	setSQLXML(int parameterIndex, SQLXML x)
void	setString(int parameterIndex, String x)
void	setTime(int parameterIndex, Time x)
void	setTime(int parameterIndex, Time x, Calendar cal)
void	setTimestamp(int parameterIndex, Timestamp x)
void	setTimestamp(int parameterIndex, Timestamp x, Calendar cal)
void	setUnicodeStream(int parameterIndex, InputStream x, int length)
void	setURL(int parameterIndex, URL x)
protected Instant	sqlDateToInstant(Date x, Calendar cal)
protected ZonedDateTime	sqlTimestampToZDT(Timestamp x, Calendar cal)
protected Instant	sqlTimeToInstant(Time x, Calendar cal)

Methods inherited from class com.clickhouse.jdbc.StatementImpl

cancel, clearBatch, clearWarnings, close, closeOnCompletion, enquoteIdentifier, enquoteLiteral, enquoteNCharLiteral, ensureOpen, executeQueryImpl, executeUpdateImpl, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getLargeMaxRows, getLargeUpdateCount, getLastQueryId, getLastStatementSql, getLocalSettings, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, isSimpleIdentifier, onResultSetClosed, postUpdateActions, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLargeMaxRows, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.clickhouse.jdbc.JdbcV2Wrapper

isWrapperFor, unwrap

Methods inherited from interface java.sql.Statement

cancel, clearBatch, clearWarnings, close, closeOnCompletion, enquoteIdentifier, enquoteLiteral, enquoteNCharLiteral, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getLargeMaxRows, getLargeUpdateCount, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, isSimpleIdentifier, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLargeMaxRows, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout

Field Details

TIME_FORMATTER

public static final DateTimeFormatter TIME_FORMATTER

DATETIME_FORMATTER

public static final DateTimeFormatter DATETIME_FORMATTER

NULL_LITERAL

public static final String NULL_LITERAL

See Also:

• Constant Field Values

Constructor Details

PreparedStatementImpl

public PreparedStatementImpl(ConnectionImpl connection,
 String sql,
 com.clickhouse.jdbc.internal.ParsedPreparedStatement parsedStatement)
                      throws SQLException

Throws:

SQLException

Method Details

executeQuery

public ResultSet executeQuery()
                       throws SQLException

Specified by:

executeQuery in interface PreparedStatement

Throws:

SQLException

executeUpdate

public int executeUpdate()
                  throws SQLException

Specified by:

executeUpdate in interface PreparedStatement

Throws:

SQLException

setNull

public void setNull(int parameterIndex,
 int sqlType)
             throws SQLException

Specified by:

setNull in interface PreparedStatement

Throws:

SQLException

setBoolean

public void setBoolean(int parameterIndex,
 boolean x)
                throws SQLException

Specified by:

setBoolean in interface PreparedStatement

Throws:

SQLException

setByte

public void setByte(int parameterIndex,
 byte x)
             throws SQLException

Specified by:

setByte in interface PreparedStatement

Throws:

SQLException

setShort

public void setShort(int parameterIndex,
 short x)
              throws SQLException

Specified by:

setShort in interface PreparedStatement

Throws:

SQLException

setInt

public void setInt(int parameterIndex,
 int x)
            throws SQLException

Specified by:

setInt in interface PreparedStatement

Throws:

SQLException

setLong

public void setLong(int parameterIndex,
 long x)
             throws SQLException

Specified by:

setLong in interface PreparedStatement

Throws:

SQLException

setFloat

public void setFloat(int parameterIndex,
 float x)
              throws SQLException

Specified by:

setFloat in interface PreparedStatement

Throws:

SQLException

setDouble

public void setDouble(int parameterIndex,
 double x)
               throws SQLException

Specified by:

setDouble in interface PreparedStatement

Throws:

SQLException

setBigDecimal

public void setBigDecimal(int parameterIndex,
 BigDecimal x)
                   throws SQLException

Specified by:

setBigDecimal in interface PreparedStatement

Throws:

SQLException

setString

public void setString(int parameterIndex,
 String x)
               throws SQLException

Specified by:

setString in interface PreparedStatement

Throws:

SQLException

setBytes

public void setBytes(int parameterIndex,
 byte[] x)
              throws SQLException

Specified by:

setBytes in interface PreparedStatement

Throws:

SQLException

setDate

public void setDate(int parameterIndex,
 Date x)
             throws SQLException

Specified by:

setDate in interface PreparedStatement

Throws:

SQLException

setTime

public void setTime(int parameterIndex,
 Time x)
             throws SQLException

Specified by:

setTime in interface PreparedStatement

Throws:

SQLException

setTimestamp

public void setTimestamp(int parameterIndex,
 Timestamp x)
                  throws SQLException

Specified by:

setTimestamp in interface PreparedStatement

Throws:

SQLException

setAsciiStream

public void setAsciiStream(int parameterIndex,
 InputStream x,
 int length)
                    throws SQLException

Specified by:

setAsciiStream in interface PreparedStatement

Throws:

SQLException

setUnicodeStream

public void setUnicodeStream(int parameterIndex,
 InputStream x,
 int length)
                      throws SQLException

Specified by:

setUnicodeStream in interface PreparedStatement

Throws:

SQLException

setBinaryStream

public void setBinaryStream(int parameterIndex,
 InputStream x,
 int length)
                     throws SQLException

Specified by:

setBinaryStream in interface PreparedStatement

Throws:

SQLException

clearParameters

public void clearParameters()
                     throws SQLException

Specified by:

clearParameters in interface PreparedStatement

Throws:

SQLException

setObject

public void setObject(int parameterIndex,
 Object x,
 int targetSqlType)
               throws SQLException

Specified by:

setObject in interface PreparedStatement

Throws:

SQLException

setObject

public void setObject(int parameterIndex,
 Object x,
 int targetSqlType,
 int scaleOrLength)
               throws SQLException

Specified by:

setObject in interface PreparedStatement

Throws:

SQLException

setObject

public void setObject(int parameterIndex,
 Object x,
 SQLType targetSqlType)
               throws SQLException

Specified by:

setObject in interface PreparedStatement

Throws:

SQLException

setObject

public void setObject(int parameterIndex,
 Object x,
 SQLType targetSqlType,
 int scaleOrLength)
               throws SQLException

Specified by:

setObject in interface PreparedStatement

Throws:

SQLException

setObject

public void setObject(int parameterIndex,
 Object x)
               throws SQLException

Specified by:

setObject in interface PreparedStatement

Throws:

SQLException

execute

public boolean execute()
                throws SQLException

Specified by:

execute in interface PreparedStatement

Throws:

SQLException

addBatch

public void addBatch()
              throws SQLException

Specified by:

addBatch in interface PreparedStatement

Throws:

SQLException

executeBatch

public int[] executeBatch()
                   throws SQLException

Specified by:

executeBatch in interface Statement

Overrides:

executeBatch in class StatementImpl

Throws:

SQLException

executeLargeBatch

public long[] executeLargeBatch()
                         throws SQLException

Specified by:

executeLargeBatch in interface Statement

Overrides:

executeLargeBatch in class StatementImpl

Throws:

SQLException

setCharacterStream

public void setCharacterStream(int parameterIndex,
 Reader x,
 int length)
                        throws SQLException

Specified by:

setCharacterStream in interface PreparedStatement

Throws:

SQLException

setRef

public void setRef(int parameterIndex,
 Ref x)
            throws SQLException

Specified by:

setRef in interface PreparedStatement

Throws:

SQLException

setBlob

public void setBlob(int parameterIndex,
 Blob x)
             throws SQLException

Specified by:

setBlob in interface PreparedStatement

Throws:

SQLException

setClob

public void setClob(int parameterIndex,
 Clob x)
             throws SQLException

Specified by:

setClob in interface PreparedStatement

Throws:

SQLException

setArray

public void setArray(int parameterIndex,
 Array x)
              throws SQLException

Specified by:

setArray in interface PreparedStatement

Throws:

SQLException

getMetaData

public ResultSetMetaData getMetaData()
                              throws SQLException

Specified by:

getMetaData in interface PreparedStatement

Throws:

SQLException

replaceQuestionMarks

public static String replaceQuestionMarks(String sql,
 String replacement)

setDate

public void setDate(int parameterIndex,
 Date x,
 Calendar cal)
             throws SQLException

Specified by:

setDate in interface PreparedStatement

Throws:

SQLException

sqlDateToInstant

protected Instant sqlDateToInstant(Date x,
 Calendar cal)

setTime

public void setTime(int parameterIndex,
 Time x,
 Calendar cal)
             throws SQLException

Specified by:

setTime in interface PreparedStatement

Throws:

SQLException

sqlTimeToInstant

protected Instant sqlTimeToInstant(Time x,
 Calendar cal)

setTimestamp

public void setTimestamp(int parameterIndex,
 Timestamp x,
 Calendar cal)
                  throws SQLException

Specified by:

setTimestamp in interface PreparedStatement

Throws:

SQLException

sqlTimestampToZDT

protected ZonedDateTime sqlTimestampToZDT(Timestamp x,
 Calendar cal)

setNull

public void setNull(int parameterIndex,
 int sqlType,
 String typeName)
             throws SQLException

Specified by:

setNull in interface PreparedStatement

Throws:

SQLException

setURL

public void setURL(int parameterIndex,
 URL x)
            throws SQLException

Specified by:

setURL in interface PreparedStatement

Throws:

SQLException

getParameterMetaData

public ParameterMetaData getParameterMetaData()
                                       throws SQLException

Returned metadata has only minimal information about parameters. Currently only their count. Current implementation do not parse SQL to detect type of each parameter.

Specified by:

getParameterMetaData in interface PreparedStatement

Returns:

ParameterMetaDataImpl

Throws:

SQLException - if the statement is close

See Also:

• ParameterMetaDataImpl

setRowId

public void setRowId(int parameterIndex,
 RowId x)
              throws SQLException

Specified by:

setRowId in interface PreparedStatement

Throws:

SQLException

setNString

public void setNString(int parameterIndex,
 String x)
                throws SQLException

Specified by:

setNString in interface PreparedStatement

Throws:

SQLException

setNCharacterStream

public void setNCharacterStream(int parameterIndex,
 Reader x,
 long length)
                         throws SQLException

Specified by:

setNCharacterStream in interface PreparedStatement

Throws:

SQLException

setNClob

public void setNClob(int parameterIndex,
 NClob x)
              throws SQLException

Specified by:

setNClob in interface PreparedStatement

Throws:

SQLException

setClob

public void setClob(int parameterIndex,
 Reader x,
 long length)
             throws SQLException

Specified by:

setClob in interface PreparedStatement

Throws:

SQLException

setBlob

public void setBlob(int parameterIndex,
 InputStream x,
 long length)
             throws SQLException

Specified by:

setBlob in interface PreparedStatement

Throws:

SQLException

setNClob

public void setNClob(int parameterIndex,
 Reader x,
 long length)
              throws SQLException

Specified by:

setNClob in interface PreparedStatement

Throws:

SQLException

setSQLXML

public void setSQLXML(int parameterIndex,
 SQLXML x)
               throws SQLException

Specified by:

setSQLXML in interface PreparedStatement

Throws:

SQLException

setAsciiStream

public void setAsciiStream(int parameterIndex,
 InputStream x,
 long length)
                    throws SQLException

Specified by:

setAsciiStream in interface PreparedStatement

Throws:

SQLException

setBinaryStream

public void setBinaryStream(int parameterIndex,
 InputStream x,
 long length)
                     throws SQLException

Specified by:

setBinaryStream in interface PreparedStatement

Throws:

SQLException

setCharacterStream

public void setCharacterStream(int parameterIndex,
 Reader x,
 long length)
                        throws SQLException

Specified by:

setCharacterStream in interface PreparedStatement

Throws:

SQLException

setAsciiStream

public void setAsciiStream(int parameterIndex,
 InputStream x)
                    throws SQLException

Specified by:

setAsciiStream in interface PreparedStatement

Throws:

SQLException

setBinaryStream

public void setBinaryStream(int parameterIndex,
 InputStream x)
                     throws SQLException

Specified by:

setBinaryStream in interface PreparedStatement

Throws:

SQLException

setCharacterStream

public void setCharacterStream(int parameterIndex,
 Reader x)
                        throws SQLException

Specified by:

setCharacterStream in interface PreparedStatement

Throws:

SQLException

setNCharacterStream

public void setNCharacterStream(int parameterIndex,
 Reader x)
                         throws SQLException

Specified by:

setNCharacterStream in interface PreparedStatement

Throws:

SQLException

setClob

public void setClob(int parameterIndex,
 Reader x)
             throws SQLException

Specified by:

setClob in interface PreparedStatement

Throws:

SQLException

setBlob

public void setBlob(int parameterIndex,
 InputStream x)
             throws SQLException

Specified by:

setBlob in interface PreparedStatement

Throws:

SQLException

setNClob

public void setNClob(int parameterIndex,
 Reader x)
              throws SQLException

Specified by:

setNClob in interface PreparedStatement

Throws:

SQLException

executeLargeUpdate

public long executeLargeUpdate()
                        throws SQLException

Specified by:

executeLargeUpdate in interface PreparedStatement

Throws:

SQLException

addBatch

public final void addBatch(String sql)
                    throws SQLException

Specified by:

addBatch in interface Statement

Overrides:

addBatch in class StatementImpl

Throws:

SQLException

execute

public final boolean execute(String sql)
                      throws SQLException

Specified by:

execute in interface Statement

Overrides:

execute in class StatementImpl

Throws:

SQLException

execute

public final boolean execute(String sql,
 int autoGeneratedKeys)
                      throws SQLException

Specified by:

execute in interface Statement

Overrides:

execute in class StatementImpl

Throws:

SQLException

execute

public final boolean execute(String sql,
 int[] columnIndexes)
                      throws SQLException

Specified by:

execute in interface Statement

Overrides:

execute in class StatementImpl

Throws:

SQLException

execute

public final boolean execute(String sql,
 String[] columnNames)
                      throws SQLException

Specified by:

execute in interface Statement

Overrides:

execute in class StatementImpl

Throws:

SQLException

executeLargeUpdate

public final long executeLargeUpdate(String sql)
                              throws SQLException

Specified by:

executeLargeUpdate in interface Statement

Overrides:

executeLargeUpdate in class StatementImpl

Throws:

SQLException

executeLargeUpdate

public final long executeLargeUpdate(String sql,
 int autoGeneratedKeys)
                              throws SQLException

Specified by:

executeLargeUpdate in interface Statement

Overrides:

executeLargeUpdate in class StatementImpl

Throws:

SQLException

executeLargeUpdate

public final long executeLargeUpdate(String sql,
 int[] columnIndexes)
                              throws SQLException

Specified by:

executeLargeUpdate in interface Statement

Overrides:

executeLargeUpdate in class StatementImpl

Throws:

SQLException

executeLargeUpdate

public final long executeLargeUpdate(String sql,
 String[] columnNames)
                              throws SQLException

Specified by:

executeLargeUpdate in interface Statement

Overrides:

executeLargeUpdate in class StatementImpl

Throws:

SQLException

executeQuery

public final ResultSet executeQuery(String sql)
                             throws SQLException

Specified by:

executeQuery in interface Statement

Overrides:

executeQuery in class StatementImpl

Throws:

SQLException

executeUpdate

public final int executeUpdate(String sql)
                        throws SQLException

Specified by:

executeUpdate in interface Statement

Overrides:

executeUpdate in class StatementImpl

Throws:

SQLException

executeUpdate

public final int executeUpdate(String sql,
 int autoGeneratedKeys)
                        throws SQLException

Specified by:

executeUpdate in interface Statement

Overrides:

executeUpdate in class StatementImpl

Throws:

SQLException

executeUpdate

public final int executeUpdate(String sql,
 int[] columnIndexes)
                        throws SQLException

Specified by:

executeUpdate in interface Statement

Overrides:

executeUpdate in class StatementImpl

Throws:

SQLException

executeUpdate

public final int executeUpdate(String sql,
 String[] columnNames)
                        throws SQLException

Specified by:

executeUpdate in interface Statement

Overrides:

executeUpdate in class StatementImpl

Throws:

SQLException